关键词: 茎瘤芥, 加工专用, 一代杂种, 品种

Abstract: ‘Fuyou 928’is a high-quality，processing-specialized first-generation hybrid of tumorous stem mustard derived from the cross between male cytoplasmic sterile line JL92-3A and male parent G8P. It has compact plant type，oblate nodule stem，blunt sarcomas andshallow inter furrows. The average weight of nodule stem is 570 g，the water content of nodule stem is 95.1%，the tuberous stem shape index is 1.09，the content of skin and tendon 2.53%，the hollow tolerance percentage is lower，the crude protein （dry basis）is 28.78%，the crude fiber（dry basis）is 12.9%，the processed vegetable rate 35.0%，and mid-early maturing. The yield is 43 704 kg · hm-2，which is suitable for planting in the main producing areas of mustard processing raw materials below 500 meters in Sichuan and Chongqing.

Key words: Brassica juncea var. tumida, process the special-purpose type, hybrid, cultivar